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    <title>ID选择器案例</title>
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        #mylove{
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<h1>ID选择器案例</h1>
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<ul>
    <li>射雕英雄传</li>
    <li>神雕侠侣</li>
    <li id="mylove">倚天屠龙记</li>
    <li>笑傲江湖</li>
</ul>

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